[sah-bik´u-lum] an underlying or supporting structure.
su·bic·u·lum
, pl.
su·bic·u·la
(sū-bik'yū-lŭm, sŭ-bik'; -lă), [TA] A support or prop. [L. dim. of subex, support]
su·bic·u·lum
, pl. subicula (sŭ-bik'yū-lŭm, -lă ) [TA] 1. A support or prop. 2. The zone of transition between the parahippocampal gyrus and Ammon's horn of the hippocampus. [L. dim. of subex, support]